QAbstractClipAnimator Class▲
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Header: QAbstractClipAnimator
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Since: Qt 5.9
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CMake:
find_package(Qt6 REQUIRED COMPONENTS 3danimation)
target_link_libraries(mytarget PRIVATE Qt6::3danimation)
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qmake: QT += 3danimation
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Inherited By: Qt3DAnimation::QBlendedClipAnimator and Qt3DAnimation::QClipAnimator
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Instantiated By: qml-qt3d-animation-abstractclipanimator.xml
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Inherits: Qt3DCore::QComponent
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Inherited By: Qt3DAnimation::QBlendedClipAnimator and Qt3DAnimation::QClipAnimator
Detailed Description▲
Subclasses of QAbstractClipAnimator can be aggregated by a QEntity to provide animation capabilities. The animator components provide an interface for controlling the animation (e.g. start, stop). Each animator type requires some form of animation data such as a QAbstractAnimationClip as well as a QChannelMapper which describes how the channels in the animation clip should be mapped onto the properties of the objects you wish to animate.
The following subclasses are available:
Member Type Documentation▲
enum QAbstractClipAnimator::Loops▲
Holds the number of times the animation should play.
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Constant |
Value |
Description |
|---|---|---|
|
Qt3DAnimation::QAbstractClipAnimator::Infinite |
-1 |
This will repeat the loop continuously until it is explicitly stopped. |
Property Documentation▲
channelMapper : Qt3DAnimation::QChannelMapper*▲
This property holds the ChannelMapper that controls how the channels in the animation clip map onto the properties of the target objects.
Access functions:
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*channelMapper() const
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void setChannelMapper( *channelMapper)
Notifier signal:
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void channelMapperChanged( *channelMapper)
clock : Qt3DAnimation::QClock*▲
The clock controls the speed with which an animation is played.
Access functions:
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Qt3DAnimation::QClock *clock() const
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void setClock(Qt3DAnimation::QClock *clock)
Notifier signal:
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void clockChanged(Qt3DAnimation::QClock *clock)
loops : int▲
Holds the number of times the animation should play.
The value is 1 by default: the animation will be played once and then stop.
If set to QAbstractClipAnimator::Infinite, the animation will continuously repeat until it is explicitly stopped.
Access functions:
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int loopCount() const
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void setLoopCount(int loops)
Notifier signal:
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void loopCountChanged(int loops)
normalizedTime : float▲
This property holds the clips normalized time.
Access functions:
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float normalizedTime() const
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void setNormalizedTime(float timeFraction)
Notifier signal:
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void normalizedTimeChanged(float index)
running : bool▲
This property holds a boolean indicating whether the animation is currently running.
Access functions:
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bool isRunning() const
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void setRunning(bool running)
Notifier signal:
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void runningChanged(bool running)
Member Function Documentation▲
bool QAbstractClipAnimator::isRunning() const▲
Returns a boolean indicating whether the animation is currently running.
Getter function for property running.
int QAbstractClipAnimator::loopCount() const▲
Returns the number of times the animation should play.
The value is 1 by default: the animation will play through once and then stop.
If set to QAbstractClipAnimator::Infinite, the animation will continuously repeat until it is explicitly stopped.
Getter function for property loops.
See Also▲
See also setLoopCount()
void QAbstractClipAnimator::start()▲
Starts the animation.
void QAbstractClipAnimator::stop()▲
Stops the animation.